829122652

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{42589}}^1$

素因数の和:42781

約数の個数: 24

約数和(自身を含む): 1507345280

約数和(自身を除く): 678222628

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 4867, 9734, 19468, 42589, 85178, 170356, 1320259, 2640518, 5281036, 6686473, 13372946, 26745892, 207280663, 414561326, 829122652]

約数ペア:

[(1, 829122652), (2, 414561326), (4, 207280663), (31, 26745892), (62, 13372946), (124, 6686473), (157, 5281036), (314, 2640518), (628, 1320259), (4867, 170356), (9734, 85178), (19468, 42589)]